DAB+ FM Digital Radio Development Board Pro Australia - Monkeyboard
I2c Interface Fm Radio Transmitter Module V2.0 Digital Radio Transmitter Board For Arduino Ttl Mic Vcc Sda Scl 3v 5v - Integrated Circuits - AliExpress
World's first single chip for Smart Radio - Electronics-Lab.com
Arduino FM Radio Receiver with TEA5767 and a Nokia 5110 LCD display - Electronics-Lab.com